JPH0520184B2 - - Google Patents

Info

Publication number
JPH0520184B2
JPH0520184B2 JP59194937A JP19493784A JPH0520184B2 JP H0520184 B2 JPH0520184 B2 JP H0520184B2 JP 59194937 A JP59194937 A JP 59194937A JP 19493784 A JP19493784 A JP 19493784A JP H0520184 B2 JPH0520184 B2 JP H0520184B2
Authority
JP
Japan
Prior art keywords
cast iron
tube
molten
centrifugal casting
alloy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP59194937A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6087965A (ja
Inventor
Guryutsutaa Kuruto
Berukuman Berunharuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Von Roll AG
Original Assignee
Von Roll AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Von Roll AG filed Critical Von Roll AG
Publication of JPS6087965A publication Critical patent/JPS6087965A/ja
Publication of JPH0520184B2 publication Critical patent/JPH0520184B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/18—Measures for using chemical processes for influencing the surface composition of castings, e.g. for increasing resistance to acid attack

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Continuous Casting (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP59194937A 1983-09-19 1984-09-19 管の遠心鋳造方法 Granted JPS6087965A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5082/83A CH660856A5 (de) 1983-09-19 1983-09-19 Verfahren zum schleudergiessen von rohren.
CH5082/83-2 1983-09-19

Publications (2)

Publication Number Publication Date
JPS6087965A JPS6087965A (ja) 1985-05-17
JPH0520184B2 true JPH0520184B2 (de) 1993-03-18

Family

ID=4287638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59194937A Granted JPS6087965A (ja) 1983-09-19 1984-09-19 管の遠心鋳造方法

Country Status (6)

Country Link
EP (1) EP0141966B1 (de)
JP (1) JPS6087965A (de)
AT (1) ATE33352T1 (de)
CA (1) CA1232428A (de)
CH (1) CH660856A5 (de)
DE (1) DE3470288D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2171731C1 (ru) * 1999-12-20 2001-08-10 Дочернее предприятие "НЕКСУС - Производственно-коммерческая компания" Способ центробежного литья заготовок роликов машин непрерывного литья заготовок
UA29555C2 (uk) * 1999-12-20 2000-11-15 Дочірнє Підприємство "Нексус - Виробничо-Комерційна Компанія " Спосіб відцентрового відливання заготовок роликів машин безперервного відливання заготовок
CN102274951B (zh) * 2011-08-04 2013-03-06 广东新劲刚超硬材料有限公司 一种铸件表面原位合成碳化钛基硬质合金涂层的方法
DE102015111096B4 (de) * 2015-07-09 2018-04-26 Benteler Steel/Tube Gmbh Verfahren zur Herstellung eines nahtlosen, mehrlagigen Rohrproduktes
DE102020200034A1 (de) * 2020-01-03 2021-07-08 Sms Group Gmbh Verfahren zur Herstellung eines Verbundrohres sowie Verbundrohr

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2139880A1 (de) * 1971-08-09 1973-02-22 Apv Paramount Ltd Bi-metall-rohr mit korrosionsbestaendiger aeusserer oberflaeche
JPS4852630A (de) * 1971-11-05 1973-07-24
JPS4918696A (de) * 1972-06-15 1974-02-19
IN154618B (de) * 1980-12-22 1984-11-17 Abex Corp
JPS59220266A (ja) * 1983-05-27 1984-12-11 Kawasaki Heavy Ind Ltd 遠心鋳造による複合鋼管の製造方法

Also Published As

Publication number Publication date
ATE33352T1 (de) 1988-04-15
DE3470288D1 (en) 1988-05-11
CH660856A5 (de) 1987-05-29
EP0141966A1 (de) 1985-05-22
CA1232428A (en) 1988-02-09
JPS6087965A (ja) 1985-05-17
EP0141966B1 (de) 1988-04-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees